#region File Header
// Copyright (c) 2011, Stefan Stolz
// All rights reserved.
// 
// Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
// 
// * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
// 
// * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
// 
// * Neither the name of Sharp2City nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.
// 
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#endregion
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Globalization;

namespace Sharp2City
{
    public sealed class TeamCityUser
    {
        #region private fields

        private readonly List<string> groupKeys = new List<string>();

        #endregion

        #region constructors

        /// <summary>
        /// Initializes a new instance of the <see cref= "TeamCityUser"/> class.
        /// </summary>
        /// <param name="xmlUser">The deserialized User from TeamCity</param>
        internal TeamCityUser(XmlUserDetail xmlUser)
        {
            if (xmlUser == null) throw new ArgumentNullException("xmlUser");
            this.Id = xmlUser.Id;
            this.Name = xmlUser.Name;
            this.UserName = xmlUser.UserName;
            this.Email = xmlUser.Email;
            if (!string.IsNullOrEmpty(xmlUser.LastLogin))
                this.LastLogin = Helpers.ParseTeamCityTimeStamp(xmlUser.LastLogin);
            else
                this.LastLogin = null;

            xmlUser.Groups.ForEach(group => this.groupKeys.Add(group.Key));
        }

        #endregion

        #region public override methods

        /// <summary>
        /// Returns a <see cref="String"/> that represents the current <see cref="TeamCityUser"/>.
        /// </summary>
        /// <returns>
        /// A <see cref="String"/> that represents the current <see cref="TeamCityUser"/>.
        /// </returns>
        public override string ToString()
        {
            return string.Format(CultureInfo.InvariantCulture, "Id:{0}, Name:{1}", this.Id, this.Name);
        }

        #endregion

        #region public properties

        /// <summary>
        /// Gets the ID of the user
        /// </summary>
        public int Id{ get; private set; }

        /// <summary>
        /// Gets the Fullname of the user
        /// </summary>
        public string Name { get; private set; }

        /// <summary>
        /// Gets the Fullname of the user
        /// </summary>
        public string UserName { get; private set; }

        /// <summary>
        /// Gets the email address of the user
        /// </summary>
        public string Email { get; private set; }

        /// <summary>
        /// Gets the lastLogin timestamp of the user
        /// </summary>
        public DateTime? LastLogin { get; private set; }

        /// <summary>
        /// Gets the group name in which the user is assigned
        /// </summary>
        public IEnumerable<string> GroupKeys
        {
            get
            {
                return Enumerable.AsEnumerable(this.groupKeys);
            }
        }

        #endregion

    }
}
